It is possible to open new analysis or SQL editors in the Profiling and Data Explorer perspectives respectively.
To be able to use Data Explorer in the studio, you must install certain SQL explorer libraries that are required for data quality. If you do not install these libraries, the Data Explorer perspective will be missing from the studio and many features will not be available.
For further information about identifying and installing external modules, see the Talend Installation and Upgrade Guide.
To open an empty new analysis editor, do the following:
In the DQ Repository tree view, expand the Data Profiling folder.
Right-click the Analysis folder and select New Analysis.
To open an empty new SQL editor from the Data Explorer perspective, do the following:
In the Connections view of the Data Explorer perspective, right-click any connection in the list.
A contextual menu is displayed.
Select New SQL Editor.
A new SQL empty editor opens in the Data Explorer perspective.
To open an empty SQL editor from the Profiling perspective of the studio, see the procedure outlined in Creating and storing SQL queries.